<template>
  <div class="app-container">
    <el-form :model="queryParams" ref="queryRef" :inline="true" v-show="showSearch" label-width="68px">
      <el-form-item label="商品编码" prop="spuCode">
        <el-input
          v-model="queryParams.spuCode"
          placeholder="请输入商品编码"
          clearable
          @keyup.enter="handleQuery"
        />
      </el-form-item>
      <el-form-item label="分类id" prop="categoryId">
        <el-input
          v-model="queryParams.categoryId"
          placeholder="请输入分类id"
          clearable
          @keyup.enter="handleQuery"
        />
      </el-form-item>
      <el-form-item label="品牌id" prop="brandId">
        <el-input
          v-model="queryParams.brandId"
          placeholder="请输入品牌id"
          clearable
          @keyup.enter="handleQuery"
        />
      </el-form-item>
      <el-form-item label="标题" prop="title">
        <el-input
          v-model="queryParams.title"
          placeholder="请输入标题"
          clearable
          @keyup.enter="handleQuery"
        />
      </el-form-item>
      <el-form-item label="副标题" prop="subTitle">
        <el-input
          v-model="queryParams.subTitle"
          placeholder="请输入副标题"
          clearable
          @keyup.enter="handleQuery"
        />
      </el-form-item>
      <el-form-item label="静态页详情地址" prop="detailHtml">
        <el-input
          v-model="queryParams.detailHtml"
          placeholder="请输入静态页详情地址"
          clearable
          @keyup.enter="handleQuery"
        />
      </el-form-item>
      <el-form-item label="是否是虚拟商品" prop="isVirtual">
        <el-input
          v-model="queryParams.isVirtual"
          placeholder="请输入是否是虚拟商品"
          clearable
          @keyup.enter="handleQuery"
        />
      </el-form-item>
      <el-form-item label="是否已同步" prop="isSync">
        <el-input
          v-model="queryParams.isSync"
          placeholder="请输入是否已同步"
          clearable
          @keyup.enter="handleQuery"
        />
      </el-form-item>
      <el-form-item label="创建人" prop="createUser">
        <el-input
          v-model="queryParams.createUser"
          placeholder="请输入创建人"
          clearable
          @keyup.enter="handleQuery"
        />
      </el-form-item>
      <el-form-item label="修改人" prop="updateUser">
        <el-input
          v-model="queryParams.updateUser"
          placeholder="请输入修改人"
          clearable
          @keyup.enter="handleQuery"
        />
      </el-form-item>
      <el-form-item label="来源" prop="spuSource">
        <el-input
          v-model="queryParams.spuSource"
          placeholder="请输入来源"
          clearable
          @keyup.enter="handleQuery"
        />
      </el-form-item>
      <el-form-item label="是否删除  1 未删除  2 已删除" prop="isDelete">
        <el-input
          v-model="queryParams.isDelete"
          placeholder="请输入是否删除  1 未删除  2 已删除"
          clearable
          @keyup.enter="handleQuery"
        />
      </el-form-item>
      <el-form-item>
        <el-button type="primary" icon="Search" @click="handleQuery">搜索</el-button>
        <el-button icon="Refresh" @click="resetQuery">重置</el-button>
      </el-form-item>
    </el-form>

    <el-row :gutter="10" class="mb8">
      <el-col :span="1.5">
        <el-button
          type="primary"
          plain
          icon="Plus"
          @click="handleAdd"
          v-hasPermi="['goods:spu:add']"
        >新增</el-button>
      </el-col>
      <el-col :span="1.5">
        <el-button
          type="success"
          plain
          icon="Edit"
          :disabled="single"
          @click="handleUpdate"
          v-hasPermi="['goods:spu:edit']"
        >修改</el-button>
      </el-col>
      <el-col :span="1.5">
        <el-button
          type="danger"
          plain
          icon="Delete"
          :disabled="multiple"
          @click="handleDelete"
          v-hasPermi="['goods:spu:remove']"
        >删除</el-button>
      </el-col>
      <el-col :span="1.5">
        <el-button
          type="warning"
          plain
          icon="Download"
          @click="handleExport"
          v-hasPermi="['goods:spu:export']"
        >导出</el-button>
      </el-col>
      <right-toolbar v-model:showSearch="showSearch" @queryTable="getList"></right-toolbar>
    </el-row>

    <el-table v-loading="loading" :data="spuList" @selection-change="handleSelectionChange">
      <el-table-column type="selection" width="55" align="center" />
      <el-table-column label="主键" align="center" prop="id" />
      <el-table-column label="商品编码" align="center" prop="spuCode" />
      <el-table-column label="分类id" align="center" prop="categoryId" />
      <el-table-column label="品牌id" align="center" prop="brandId" />
      <el-table-column label="标题" align="center" prop="title" />
      <el-table-column label="副标题" align="center" prop="subTitle" />
      <el-table-column label="主图" align="center" prop="mainImage" width="100">
        <template #default="scope">
          <image-preview :src="scope.row.mainImage" :width="50" :height="50"/>
        </template>
      </el-table-column>
      <el-table-column label="静态页详情地址" align="center" prop="detailHtml" />
      <el-table-column label="是否是虚拟商品" align="center" prop="isVirtual" />
      <el-table-column label="是否已同步" align="center" prop="isSync" />
      <el-table-column label="状态" align="center" prop="status" />
      <el-table-column label="创建人" align="center" prop="createUser" />
      <el-table-column label="修改人" align="center" prop="updateUser" />
      <el-table-column label="来源" align="center" prop="spuSource" />
      <el-table-column label="是否删除  1 未删除  2 已删除" align="center" prop="isDelete" />
      <el-table-column label="操作" align="center" class-name="small-padding fixed-width">
        <template #default="scope">
          <el-button link type="primary" icon="Edit" @click="handleUpdate(scope.row)" v-hasPermi="['goods:spu:edit']">修改</el-button>
          <el-button link type="primary" icon="Delete" @click="handleDelete(scope.row)" v-hasPermi="['goods:spu:remove']">删除</el-button>
        </template>
      </el-table-column>
    </el-table>
    
    <pagination
      v-show="total>0"
      :total="total"
      v-model:page="queryParams.pageNum"
      v-model:limit="queryParams.pageSize"
      @pagination="getList"
    />

    <!-- 添加或修改商品对话框 -->
    <el-dialog :title="title" v-model="open" width="500px" append-to-body>
      <el-form ref="spuRef" :model="form" :rules="rules" label-width="80px">
        <el-form-item label="商品编码" prop="spuCode">
          <el-input v-model="form.spuCode" placeholder="请输入商品编码" />
        </el-form-item>
        <el-form-item label="分类id" prop="categoryId">
          <el-input v-model="form.categoryId" placeholder="请输入分类id" />
        </el-form-item>
        <el-form-item label="品牌id" prop="brandId">
          <el-input v-model="form.brandId" placeholder="请输入品牌id" />
        </el-form-item>
        <el-form-item label="标题" prop="title">
          <el-input v-model="form.title" placeholder="请输入标题" />
        </el-form-item>
        <el-form-item label="副标题" prop="subTitle">
          <el-input v-model="form.subTitle" placeholder="请输入副标题" />
        </el-form-item>
        <el-form-item label="主图" prop="mainImage">
          <image-upload v-model="form.mainImage"/>
        </el-form-item>
        <el-form-item label="静态页详情地址" prop="detailHtml">
          <el-input v-model="form.detailHtml" placeholder="请输入静态页详情地址" />
        </el-form-item>
        <el-form-item label="是否是虚拟商品" prop="isVirtual">
          <el-input v-model="form.isVirtual" placeholder="请输入是否是虚拟商品" />
        </el-form-item>
        <el-form-item label="是否已同步" prop="isSync">
          <el-input v-model="form.isSync" placeholder="请输入是否已同步" />
        </el-form-item>
        <el-form-item label="创建人" prop="createUser">
          <el-input v-model="form.createUser" placeholder="请输入创建人" />
        </el-form-item>
        <el-form-item label="修改人" prop="updateUser">
          <el-input v-model="form.updateUser" placeholder="请输入修改人" />
        </el-form-item>
        <el-form-item label="来源" prop="spuSource">
          <el-input v-model="form.spuSource" placeholder="请输入来源" />
        </el-form-item>
        <el-form-item label="是否删除  1 未删除  2 已删除" prop="isDelete">
          <el-input v-model="form.isDelete" placeholder="请输入是否删除  1 未删除  2 已删除" />
        </el-form-item>
      </el-form>
      <template #footer>
        <div class="dialog-footer">
          <el-button type="primary" @click="submitForm">确 定</el-button>
          <el-button @click="cancel">取 消</el-button>
        </div>
      </template>
    </el-dialog>
  </div>
</template>

<script setup name="Spu">
import { listSpu, getSpu, delSpu, addSpu, updateSpu } from "@/api/goods/spu";

const { proxy } = getCurrentInstance();

const spuList = ref([]);
const open = ref(false);
const loading = ref(true);
const showSearch = ref(true);
const ids = ref([]);
const single = ref(true);
const multiple = ref(true);
const total = ref(0);
const title = ref("");

const data = reactive({
  form: {},
  queryParams: {
    pageNum: 1,
    pageSize: 10,
    spuCode: null,
    categoryId: null,
    brandId: null,
    title: null,
    subTitle: null,
    mainImage: null,
    detailHtml: null,
    isVirtual: null,
    isSync: null,
    status: null,
    createUser: null,
    updateUser: null,
    spuSource: null,
    isDelete: null
  },
  rules: {
    categoryId: [
      { required: true, message: "分类id不能为空", trigger: "blur" }
    ],
    brandId: [
      { required: true, message: "品牌id不能为空", trigger: "blur" }
    ],
    title: [
      { required: true, message: "标题不能为空", trigger: "blur" }
    ],
    subTitle: [
      { required: true, message: "副标题不能为空", trigger: "blur" }
    ],
    isVirtual: [
      { required: true, message: "是否是虚拟商品不能为空", trigger: "blur" }
    ],
    isSync: [
      { required: true, message: "是否已同步不能为空", trigger: "blur" }
    ],
    status: [
      { required: true, message: "状态不能为空", trigger: "change" }
    ],
    spuSource: [
      { required: true, message: "来源不能为空", trigger: "blur" }
    ],
    isDelete: [
      { required: true, message: "是否删除  1 未删除  2 已删除不能为空", trigger: "blur" }
    ]
  }
});

const { queryParams, form, rules } = toRefs(data);

/** 查询商品列表 */
function getList() {
  loading.value = true;
  listSpu(queryParams.value).then(response => {
    spuList.value = response.rows;
    total.value = response.total;
    loading.value = false;
  });
}

// 取消按钮
function cancel() {
  open.value = false;
  reset();
}

// 表单重置
function reset() {
  form.value = {
    id: null,
    spuCode: null,
    categoryId: null,
    brandId: null,
    title: null,
    subTitle: null,
    mainImage: null,
    detailHtml: null,
    isVirtual: null,
    isSync: null,
    status: null,
    createTime: null,
    createUser: null,
    updateTime: null,
    updateUser: null,
    spuSource: null,
    isDelete: null
  };
  proxy.resetForm("spuRef");
}

/** 搜索按钮操作 */
function handleQuery() {
  queryParams.value.pageNum = 1;
  getList();
}

/** 重置按钮操作 */
function resetQuery() {
  proxy.resetForm("queryRef");
  handleQuery();
}

// 多选框选中数据
function handleSelectionChange(selection) {
  ids.value = selection.map(item => item.id);
  single.value = selection.length != 1;
  multiple.value = !selection.length;
}

/** 新增按钮操作 */
function handleAdd() {
  reset();
  open.value = true;
  title.value = "添加商品";
}

/** 修改按钮操作 */
function handleUpdate(row) {
  reset();
  const _id = row.id || ids.value
  getSpu(_id).then(response => {
    form.value = response.data;
    open.value = true;
    title.value = "修改商品";
  });
}

/** 提交按钮 */
function submitForm() {
  proxy.$refs["spuRef"].validate(valid => {
    if (valid) {
      if (form.value.id != null) {
        updateSpu(form.value).then(response => {
          proxy.$modal.msgSuccess("修改成功");
          open.value = false;
          getList();
        });
      } else {
        addSpu(form.value).then(response => {
          proxy.$modal.msgSuccess("新增成功");
          open.value = false;
          getList();
        });
      }
    }
  });
}

/** 删除按钮操作 */
function handleDelete(row) {
  const _ids = row.id || ids.value;
  proxy.$modal.confirm('是否确认删除商品编号为"' + _ids + '"的数据项？').then(function() {
    return delSpu(_ids);
  }).then(() => {
    getList();
    proxy.$modal.msgSuccess("删除成功");
  }).catch(() => {});
}

/** 导出按钮操作 */
function handleExport() {
  proxy.download('goods/spu/export', {
    ...queryParams.value
  }, `spu_${new Date().getTime()}.xlsx`)
}

getList();
</script>
